NPK International Inc. — DEF 14A Filings
32 DEF 14A filings on record
This page lists all DEF 14A filings submitted to the SEC by NPK International Inc. (NPKI), sorted by most recent first. Each row links to the full filing on EdgarLookup. NPK International Inc. has filed 32 DEF 14A documents with the SEC since 2010. To view all SEC filings by NPK International Inc., see the full filings list.
All
10-K
10-K/A
10-K405
10-K405/A
10-Q
10-Q/A
144
25-NSE
3
3/A
4
4/A
424B2
424B3
424B4
424B5
8-A12B
8-A12B/A
8-K
8-K/A
ARS
AW
CERT
CORRESP
DEF 14A
DEFA14A
EFFECT
FWP
NT 10-Q
POS AM
PRE 14A
PRER14A
S-3
S-3/A
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-I
SC TO-I/A
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| DEF 14A | DEF 14A | 0000071829-25-000030 | Apr 4, 2025 | May 15, 2025 |
| DEF 14A | DEF 14A | 0000071829-24-000025 | Apr 4, 2024 | May 16, 2024 |
| DEF 14A | DEF 14A | 0000071829-23-000026 | Apr 6, 2023 | — |
| DEF 14A | DEF 14A | 0000071829-22-000030 | Apr 8, 2022 | May 19, 2022 |
| DEF 14A | DEF 14A | 0000071829-21-000030 | Apr 8, 2021 | May 20, 2021 |
| DEF 14A | DEF 14A | 0000071829-20-000022 | Apr 8, 2020 | May 21, 2020 |
| DEF 14A | DEF 14A | 0000071829-19-000033 | Apr 4, 2019 | May 23, 2019 |
| DEF 14A | DEF 14A | 0000071829-18-000031 | Apr 4, 2018 | May 17, 2018 |
| DEF 14A | — | 0000071829-17-000021 | Apr 6, 2017 | May 18, 2017 |
| DEF 14A | FORM DEF 14A | 0001437749-16-029135 | Apr 6, 2016 | May 19, 2016 |
| DEF 14A | FORM DEF 14A | 0001437749-15-007050 | Apr 9, 2015 | May 22, 2015 |
| DEF 14A | FORM DEF 14A | 0001437749-14-006582 | Apr 14, 2014 | May 22, 2014 |
| DEF 14A | SCHEDULE 14A | 0001437749-13-004667 | Apr 24, 2013 | Jun 6, 2013 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001193125-12-181923 | Apr 25, 2012 | Jun 7, 2012 |
| DEF 14A | DEF 14A | 0000950123-11-041037 | Apr 28, 2011 | Jun 9, 2011 |
| DEF 14A | DEF 14A | 0000950123-10-038268 | Apr 26, 2010 | Jun 10, 2010 |
| DEF 14A | DEF 14A | 0000950123-09-044155 | Sep 18, 2009 | Nov 3, 2009 |
| DEF 14A | DEF 14A | 0000950129-09-001344 | Apr 28, 2009 | Jun 10, 2009 |
| DEF 14A | DEF 14A | 0001193125-08-091216 | Apr 25, 2008 | Jun 11, 2008 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0000950137-07-006370 | Apr 30, 2007 | Jun 13, 2007 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0000950134-06-022303 | Nov 29, 2006 | Dec 28, 2006 |
| DEF 14A | NEWPARK RESOURCES, INC. | 0000950129-05-004519 | May 2, 2005 | Jun 8, 2005 |
| DEF 14A | NEWPARK RESOURCES, INC.- MEETING: JUNE 9, 2004 | 0000950129-04-002149 | Apr 16, 2004 | Jun 9, 2004 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0000950134-03-005896 | Apr 16, 2003 | Jun 11, 2003 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0000950134-02-003881 | Apr 17, 2002 | Jun 11, 2002 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0000950134-01-500521 | Apr 18, 2001 | Jun 14, 2001 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0000950134-00-003673 | Apr 26, 2000 | Jun 14, 2000 |
| DEF 14A | DEFINITIVE NOTICE & PROXY ST. AND CARD | 0000899243-99-000779 | Apr 22, 1999 | May 26, 1999 |
| DEF 14A | DEFINITIVE PROXY MATERIAL | 0000899243-98-000560 | Apr 1, 1998 | May 13, 1998 |
| DEF 14A | DEFINITIVE PROXY MATERIALS | 0000899243-97-000571 | Mar 31, 1997 | May 14, 1997 |
| DEF 14A | DEFINITIVE PROXY | 0000899243-96-000333 | Apr 24, 1996 | Jun 12, 1996 |
| DEF 14A | DEFINITIVE PROXY | 0000899243-95-000219 | Apr 28, 1995 | Jun 28, 1995 |